The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2013
Filed:
Jan. 20, 2009
Toshiyuki Tsutsumi, Tokyo, JP;
Toshiyuki Tsutsumi, Tokyo, JP;
Hitachi Software Engineering Co., Ltd., Tokyo, JP;
Abstract
A license authentication system and method enabling authentication of an application to be installed in a client PC which is being incapable of communicating with the server which authenticates the application. A portable terminal performs license authentication of an application to be installed in a client PC in place of the server and gives the client PC a temporary right of use (stepto step). During the temporary use, the portable terminal performs regular license authentication in place of the client PC to obtain the regular right of use and gives the information relating to the right of use to the client PC (stepto step).